WordPress MU

I am running wpmu version 1.3 and I see that I need to upgrade to 1.3.3.

Do you upgrade instructions for 1.2 -> 1.3 (http://codex.wordpress.org/Upgrading_WPMU) work for 1.3 to 1.3.3? If not, how do I upgrade from 1.3 to 1.3.3?

Also, I looked for #wpmu on freenode and didn't see it. Is the channel not always open or did I make a mistake?

The upgrade procedure is the same :). As for IRC, i'm in there right now so youre not in the right place.

Thanks MrBrian. I am using those old instructions now.

As for IRC - I joined the channel and found people. Oddly though, Chatzilla had said it was empty - but now that I'm in here it's definitely not.

I've updated the instructions to request that people update the instructions if they are out of date.